Cornwall · England
Bath & shower resealing (mastic) in Carbis Bay, Cornwall
Bath resealing in and around Carbis Bay: photo quotes, tidy work and a year’s guarantee.
- Stained silicone
- Unsealed corners
- Water getting behind the bath or tray

Bath resealing at your home in Carbis Bay
All of the old sealant is cut out, treat any mould, and apply fresh mould-resistant silicone. We reseal baths, showers, sinks and worktops, including the awkward bits behind the taps. Typical jobs include gaps by the taps and damp near the bath, across wet rooms, basins & vanity units and shower trays & enclosures.
Big or small, you get the same one-year guarantee in Carbis Bay and across Cornwall.
- Area
- Carbis Bay (TR26)
- County
- Cornwall
- Cover
- One year on every repair
- Quotes
- Fixed and free, based on pictures
- Telephone
- 0345 017 0787
- Updated
- 23 October 2026

DIY repairs versus a professional job
DIY kits are sold for most surfaces, and they can tidy up a tiny mark. The trouble is colour and preparation: they come in a handful of shades, and if the surface isn’t prepared the repair will not last.
If you’ve already tried a DIY fix, that is fine. We take the old repair out and do it properly, so it doesn’t stop a professional repair. It does add a little time, so tell us about it when you send photos.
What a repair cannot fix
We will always be straight with you, so here’s what a repair won’t do:
- Very wide gaps that need a trim
- Water damage behind the bath that needs a builder
- Loose tiles, which need refixing first
Send us pictures and we will tell you honestly before booking.
What we work on
- Wet rooms
- Kitchen worktops & sinks
- Basins & vanity units
- Shower trays & enclosures
- Baths
Signs you need bath resealing in Carbis Bay
Joints split if the bath or tray moves, frequently because it was sealed with the bath empty.
Get in touch if you’ve noticed:
- Stained silicone
- A messy previous reseal
- Unsealed corners
- Gaps in the seal
Questions to ask before booking
- Whether they match the colour on site
- Whether there are any call-out or travel charges
- How your room will be protected
- Whether cleaning and preparation are in the price
Keeping it looking good
Simple care helps the repair last. Our advice:
- Let steam out after showers
- Use the extractor fan
- Replace the seal when mould sets in
- Store bottles on a shelf
Avoid scraping the joints, and do not stand bottles on the seal.
Reseal before water gets in. Gaps or lifting edges mean it needs doing.
Is resealing worth it?
A reseal is one of the cheapest bathroom jobs there is and protects the walls and floor. Leaving failed sealant can let water cause damage that costs far more to fix. Set against the cost of replacement, repairing normally costs far less, because there is no removal, plumbing or making good. Your fixed quote shows exactly what’s included.
What you get with us
- CHAS and Constructionline accredited
- We leave the room as we found it
- One price list for the entire UK
- Straight answers about what a repair can do
See our pricing.
Also near Carbis Bay
More services for Carbis Bay
Where we work around Carbis Bay
Carbis Bay is about 6 miles north-east of Penzance, in Cornwall. Clients in Carbis Bay get the same service as everywhere else we cover: a fixed quote from your photos, and a technician at your door on the day. Carbis Bay is one of 644 places in Cornwall we cover.
Our technicians cover all of the TR26 postcode area and the streets around it. That includes homes on White House Close, Ros Lyn and Wheal Speed Road and the roads around them. You will find Carbis Bay on the A3074, so it’s easy for us to reach. We also travel to Lelant (2 miles south-east), Rose-an-Grouse (2 miles south-east), Canon's Town (2 miles south), Foundry (2 miles east) and Whitecross (3 miles south). Within a short drive, we also cover Camborne (8 miles east), Redruth (11 miles east), Penzance (6 miles south-west), Helston (11 miles south-east), Hayle (3 miles east) and Rosewarne (8 miles east).
What’s near Carbis Bay
We visit homes around St Ives School, St Anta and All Saints and The Cornish Arms, among other places. There is a railway station in Carbis Bay itself: Carbis Bay station. Nearby you’ll also find Leach Pottery (1.3 miles north-west) and St Michael's Hospital (2.3 miles south-east). Open spaces near Carbis Bay include Trink Hill and Baker's Pit Nature Reserve.
Common questions in Carbis Bay
Why does the silicone keep cracking?
Something is moving. Persistent splitting can mean the support needs attention.
Can you redo someone else’s repair?
Generally, yes. Let us know what was used before.
What happens once I’ve sent pictures?
We check the damage, the material and your postcode, then reply with a quote and the next dates we have.
Are you accredited?
We are accredited with CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile.
Can you reseal over the old silicone?
Never over old. It’s removed, cleaned off and the joint dried first.
How long does a reseal take?
Most reseals take about two hours. It then needs time to cure.
Can tenants book a repair?
Yes. Ask your landlord first, and we can send them the quote if that helps.
Is it messy?
We protect the room with dust sheets and masking first, and we clean up when we’ve finished.
The process
Here’s how a visit normally runs: we arrive on time, protect everything around the work area, carry out the work and clear up. Plan for about two hours for a bath from start to finish. Before we go, we’ll explain when it can be used and what to avoid for the first few days.
- We cut out all of the old sealant.
- Residue is removed and the joint cleaned.
- We treat mould and dry the joint thoroughly.
- We fill the bath, or weight the tray, to open the joint.
- New mould-resistant silicone is applied and tooled neatly.
Preparing for the visit
- Let us know if it has been repaired before
- Let us know which floor the room is on
- Ensure the area is dry
Ask for a price
Most customers in Carbis Bay get their price from photos. Add a line about what happened and your postcode, and we will reply with a fixed quote and the earliest dates we have.
Read more
Prices and what affects them
Quotes are free and the price is fixed. What we look at:
- The type of damage
- Where the damage is and how we get to it
- Doing more than one item at once
- Any earlier repairs that need removing first
The price reflects the work involved, not where you live. You’ll see the full price before you book, with no extras added later.
How to get a fixed price
A couple of clear pictures is all it takes. Try to include:
- Natural light rather than flash
- A close-up of the damage, in focus
- A photo taken from further back
- Something in shot to show the size
You don’t need a survey visit. Nearly every job can be priced from photos: send a close-up, a wider shot and your postcode, and we’ll reply with a fixed price.
Landlords, agents and businesses in Carbis Bay
We carry out planned and one-off repairs for housing associations and facilities teams. A repair avoids taking out and refitting, which matters when someone is living in the home.
Builders use us to fix snagging damage before handover. We can visit several plots in one trip to keep costs down.
About our accreditations · Every repair comes with a one-year guarantee.

